--- a/wp/wp-content/themes/twentythirteen/inc/back-compat.php	Tue Jun 09 11:14:17 2015 +0000
+++ b/wp/wp-content/themes/twentythirteen/inc/back-compat.php	Mon Oct 14 17:39:30 2019 +0200
@@ -44,9 +44,11 @@
  * @since Twenty Thirteen 1.0
  */
 function twentythirteen_customize() {
-	wp_die( sprintf( __( 'Twenty Thirteen requires at least WordPress version 3.6. You are running version %s. Please upgrade and try again.', 'twentythirteen' ), $GLOBALS['wp_version'] ), '', array(
-		'back_link' => true,
-	) );
+	wp_die(
+		sprintf( __( 'Twenty Thirteen requires at least WordPress version 3.6. You are running version %s. Please upgrade and try again.', 'twentythirteen' ), $GLOBALS['wp_version'] ), '', array(
+			'back_link' => true,
+		)
+	);
 }
 add_action( 'load-customize.php', 'twentythirteen_customize' );